Sunflower oil solvent extraction plant/intermittent soybean oil refining equipment
Product Description
1. Introduction of Sunflower oil solvent extraction plant:
1) Function: Sunflower oil solvent extraction plant is an oil extractor through soaking or spraying pre-pressed cake by a certain organic solvent. The principle of this part is the different solubility of solvent.
2) Use range: Sunflower oil solvent extraction plant fits for pre-press extraction of high-oil- content materials and direct once time extraction of low-oil-content materials.
3) Main parts: Sunflower oil solvent extraction plant series includes rotary extractor, toaster, 1st evaporator, 2nd evaporator, stripping tower, condenser, etc.
2. Main parts of Sunflower oil solvent extraction plant:
1) Solvent pumps: continuously spray solvent to the rotary-type extractor.
2) Rotary extractor: spray and soak the pre-pressed cake with solvent so that oil fats can be dissolved in solvent (form miscella). After processing, you can get wet meal and miscella (mixed oil).
3) DTDC: used to separate the solvent from the wet meal.
4) Miscella tank 1st: pump the miscella (oil with solvent) into the miscella 1st, then add 10% saline water to it. The phospholipids and impurities in the miscella will react with the saline water, at last the reactant precipitate, reaching the goal of purifying.
5) Miscella tank 2nd: the purified miscella will be pumped into it.
6) Miscella stripping: it will remove the remaining solvent in miscella. And the solvent will be discharged to condenser for recycling.
7) Condensers: used to cooling the solvent gas separated from the wet meal and miscella for recycling.
Main process of Sunflower oil solvent extraction plant:
1) The material (for pretreatment) is sent to rotary extraction by the scraper conveyor. The material will extracted by the solvent or mix oil. After this step, we will get meal and mix oil.
2) Meal is send to toaster. Through the toaster, the solvent in the meal will separate from the meal. The solvent goes to condenser and is recycled to rotary extraction.
3) After the mix oil from the rotary extraction enters into 1st evaporator and 2nd evaporator, most of the solvent in the mix oil is separated.
4) The mix oil from 2nd evaporator goes to stripping tower and almost all the solvent is separated. From the stripping tower, we can get crude oil and solvent. The solvent is sent to condenser and is recycled to rotary extraction.
Technical parameters of Sunflower oil solvent extraction plant:
extraction temperature |
35 ℃ |
extraction pressure |
0.4 ~ 0.7Mpa |
extraction times |
3 to 5 times (depending on how much a given amount of oil ) |
mixing oil |
concentration 15 to 25 %, temperature 30 ~ 35 ℃ |
mixed oil evaporation temperature |
45 ~ 60 ℃ |
mixed oil desolventizing Sunflower oil solvent extraction plant/intermittent soybean oil refining equipment degree |
-0.095Mpa |
meal desolventizing temperature |
45 ℃ |
desolventizing pressure |
-0.085 Mpa |
Crude oil residual solvent |
30ppm |
Meal residual solvent |
50ppm |
Advanteges of Sunflower oil solvent extraction plant:
1) High oil yield, obvious economic benefit.
2) Less residual oil rate in the dry meal.
3) Improving the quality of the meal.
4) Low processing cost, high labor productivity.
Wooden case or according to the customer requirements:
Our Services
Our company always put the interests of customers and product quality to the first place,and always adhere to the"no best,only better" as our purpose. We will be commitment to provide high quality products with perfect site services and aftersales service.
Now the specific commitments are as follows:
1.Ensure to timely provide complete sets of equipment and accessories.
2.Ensure that one-time installation debugging acceptance.
3.To provide high quality material with preferential price.
4.Priority to provide customer our new craftworks and products.
5.Free training technological operator to ensure the trained staff can operation independently.
6.In the installation process,we will appoint a installation supervision staff on the spot.
7.we will offer an experienced project manager, organize a good installation team for the work of field installation debugging.
Company Information
Henan Doing Mechanical Equipment Co., Ltd
Henan Doing Mechanical Equipment Co., Ltd is one Sunflower oil solvent extraction plant/intermittent soybean oil refining equipment producer of oil equipments in our country, also one unit exempt from quality examination.Our company service includes technology design, installation and debugging, technical training, relocation of oil plant, technology reform and turnkey project..
Sunflower oil solvent extraction plant/intermittent soybean oil refining equipment